The Modern Family star told People that taking care of Loeb's needs at their LA home leaves her with little time to take care of herself.
"The worst part is not sleeping and me losing my beauty sleep," she said.
Vergara also asserted that Loeb is on the road to recovery, but it will be at least two months before he is able to walk again.
It was previously reported that the actress is developing a new sitcom with ABC.
